MP2141QGTF-18-Z

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PMIC (Power Management IC) Voltage Regulators and DC DC Switching Regulators play a critical role in all types of electronic systems. This regulated power source helps in many scenarios and is used in almost all electronic products. The MP2141QGTF-18-Z application field and working principle is one of the important power management solutions available on the market.

MP2141QGTF-18-Z is a high current dual output synchronous buck regulator with one output voltage of 3.3V and the other adjustable output voltage up to 2.5V. This component is suitable for a variety of applications particularly in communications and automotive electronics. Its switching frequency is adjustable from 200kHz to 2.2MHz. The component comes with a wide input supply voltage range of 4.5V to 15V, making it ideal for a variety of input sources.

The MP2141QGTF-18-Z requires two external capacitors for the output and two ceramic capacitors for the input. In addition, the component requires two external resistors and one external inductor for proper operation. To accommodate different loads, the device features programmable frequency folding to support different topologies and supplies up to 16A for each output.

The MP2141QGTF-18-Z is capable of supplying up to 2.5A to each output at 0.5V input voltage rise, while in light load conditions, it can provide up to 800mA. This type of regulator also has shutdown and power good management functions. It has an in-rush current regulation mode and a soft start function to help reduce output voltage overshoot.

The MP2141QGTF-18-Z offers built-in MOSFETs at the outputs which provides a wide array of benefits. These include reduced external component count, simpler PCB and longer lifetime. The MOSFET also reduces EMI and has faster response times for improved performance. This makes the MP2141QGTF-18-Z an optimal solution for many applications.

The working principle of the MP2141QGTF-18-Z is quite simple. It consists of two MOSFETs, one works at the input voltage side and the other at the load side to form a buck system. When the voltage from input side of the regulator reaches a certain threshold, the MOSFET at the input side will begin switching to reduce the voltage. This action is repeated periodically and the output voltage is regulated according to the control loop.

The MP2141QGTF-18-Z is ideal for high current applications such as processor cores, memory, ASICs and FPGAs. It provides excellent noise immunity and a high efficiency across its wide range of operating conditions due to its optimized MOSFET design. It is a highly reliable regulator and has a wide operating temperature range (-40 °C to +85 °C).

Overall, the MP2141QGTF-18-Z is a high quality dual output DC-DC switching regulator solution designed for advanced applications. It provides an efficient, reliable and high performance switch-mode power supply with adjustable output voltage. With its wide input supply voltage range and built-in MOSFETs, it is an ideal solution for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference